Light detecting chip and light detecting device provided with light detecting chip

摘要

PROBLEM TO BE SOLVED: To provide a technology for efficiently detecting light from a small quantity of a sample.;SOLUTION: The light detection chip 1 is provided, and includes: a plurality of detection areas 11 for detecting a fluorescence F emitted from the sample by irradiating the sample with light; and a light reflection means 12 disposed at a position at which it faces the direction D for detecting the fluorescence F through the detection areas 11. The light detection chip 1 includes the light reflection means 12 disposed at the position at which it faces the direction D for detecting the fluorescence F through the detection areas 11, thereby the fluorescence F among the fluorescence F emitted from the sample is scattered in the direction opposite to the direction for detecting the fluorescence F, and reflected and guided in the fluorescence detection direction. The light can efficiently be detected from the small quantity of the sample. The assay accuracy and the analysis accuracy can be improved.;COPYRIGHT: (C)2011,JPO&INPIT